The following ERRATA for SL 302,303,304,305 x86_64 are now available from:
ftp://ftp.scientificlinux.org/linux/scientific/302,303,304,305/x86_64/errata/SL/RPMS/

Synopsis:          Important: php security update
Advisory ID:       RHSA-2005:748-01
CVE Names:         CAN-2005-2498
 
  php-4.3.2-25.ent.x86_64.rpm
  php-devel-4.3.2-25.ent.x86_64.rpm
  php-imap-4.3.2-25.ent.x86_64.rpm
  php-ldap-4.3.2-25.ent.x86_64.rpm
  php-mysql-4.3.2-25.ent.x86_64.rpm
  php-odbc-4.3.2-25.ent.x86_64.rpm
  php-pgsql-4.3.2-25.ent.x86_64.rpm

-Connie Sieh